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Lake Elgygytgyn

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29: 45: 675: 681: 363:(Long-finned Char). The two latter species are endemic to the Elgygytgyn lake. All three species are adapted to the lake's extremely cold waters, which are generally just above the freezing point, and spend most of the year in total darkness. It may start to melt in the summer, but some years it never fully thaws. The lake is also home to more than a dozen endemic 52: 275: 44: 28: 329:
In late 2008 and early 2009, an international team conducted a drilling program targeting three holes in Elgygytgyn Lake. The resulting cores are designated ICPD Site 5011-1 and 5011-3.
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lake and the surface covered by ice for around 10 months of the year. Even so, there are three species permanently inhabiting the lake's harsh aquatic environment, all species of
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Magnetostratigraphy of sediments from Lake El’gygytgyn ICDP Site 5011-1: paleomagnetic age constraints for the longest paleoclimate record from the continental Arctic, 2014.
301:. It is approximately 12 km (7 mi) in diameter and has a maximum depth of 174 ± 2 m (571 ± 7 ft). The lake is centered within an 1157: 634: 1147: 664: 654: 649: 629: 571: 425:
R.S. Dietz (1977), Elgygytgyn Crater, Siberia: Probable Source Of Australasian Tektite Field Meteoritics, June 1977, Vol 12, Issue 2, p. 145–157
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B.P. Glass (1979), Zhamanshin crater, a possible source of Australasian tektites? Geology, July 1979, v. 7, p. 351-353
406: 210: 1104: 895: 890: 850: 810: 484: 720: 396: 233: 1074: 825: 695: 318: 446:"The Lake El'gygytgyn Scientific Drilling Project – Conquering Arctic Challenges through Continental Drilling" 991: 860: 830: 790: 376: 359: 1094: 971: 885: 835: 750: 1115: 1099: 1047: 401: 142: 765: 457: 353: 347: 313:. Before it was reliably dated, preliminary papers in the late 1970s suggested either Elgygytgyn or 700: 263: 1011: 916: 229: 225: 131: 815: 775: 337:
The conditions in Elgygytgyn lake are extremely severe for fish life, being classed as an ultra-
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diameter of 18 km (11 mi) that formed 3.6 million years ago during the
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The lake is of particular interest to scientists because it has never been covered by
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Planetary and Space Science Centre University of New Brunswick Fredericton
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Polar Expedition to Siberian Lake will Yield Details of Past Climate
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at the bottom of the lake, recording information on prehistoric
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Lake Elgygytgyn is an impact crater lake located in the
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Dr. Matt Nolan at the University of Alaska Fairbanks
1040: 909: 688: 612: 196: 188: 180: 176: 165: 155: 141: 125: 86: 72: 21: 485:Fly Fishing Russia – The Elgygytgyn Lake, Chukotka 247:The word "Elgygytgyn" means "white lake" in the 87: 240:, about 150 km (93 mi) southeast of 572: 8: 579: 565: 557: 18: 469: 293:. It is drained to the southeast by the 388: 51: 1158:Landforms of Chukotka Autonomous Okrug 7: 1148:Lakes of Chukotka Autonomous Okrug 14: 161:293 km (113 sq mi) 679: 673: 200:110 km (42 sq mi) 50: 43: 27: 195: 187: 179: 1: 1110:Lunar and Planetary Institute 942:Cretaceous–Paleogene boundary 71: 1163:Impact craters of the Arctic 444:Melles; et al. (2011). 64:Location in Chukotka, Russia 16:Impact crater lake in Russia 1002:Planar deformation features 317:as the source of the young 281:satellite image of the lake 1189: 1105:Impact Field Studies Group 471:10.2204/iodp.sd.11.03.2011 671: 594: 588:Impact cratering on Earth 234:Chukotka Autonomous Okrug 38: 26: 1143:Impact craters of Russia 1075:William Kenneth Hartmann 741:Clearwater East and West 689:Confirmed≥20 km diameter 319:Australasian strewnfield 192:12 km (7.5 mi) 184:12 km (7.5 mi) 992:Ordovician meteor event 496:Salvethymus svetovidovi 377:List of lakes of Russia 360:Salvethymus svetovidovi 357:(Small-mouth Char) and 1095:Eugene Merle Shoemaker 972:Late Heavy Bombardment 540:NASA Earth Observatory 282: 1138:Earth Impact Database 1116:Traces of Catastrophe 1100:Earth Impact Database 1048:Ralph Belknap Baldwin 402:Earth Impact Database 297:, a tributary of the 277: 509:(Salvelinus alpinus) 348:Salvelinus boganidae 224:: Эльгыгытгын) is a 1168:Impact crater lakes 462:2011SciDr..11...29M 450:Scientific Drilling 325:Scientific drilling 106: /  1173:Anadyrsky District 1012:Shock metamorphism 917:Alvarez hypothesis 283: 230:Anadyrsky District 132:Impact crater lake 110:67.500°N 172.000°E 1125: 1124: 1065:Edward C. T. Chao 204: 203: 77:Chukchi Peninsula 1180: 1090:Peter H. Schultz 1053:Daniel Barringer 962:Impact structure 683: 677: 581: 574: 567: 558: 513: 504: 498: 493: 487: 482: 476: 475: 473: 441: 435: 432: 426: 423: 417: 416: 414: 413: 393: 351:(Boganid Char), 291:Anadyr Highlands 249:Chukchi language 145: 144:Primary outflows 121: 120: 118: 117: 116: 111: 107: 104: 103: 102: 99: 89: 54: 53: 47: 33:View of the lake 31: 19: 1188: 1187: 1183: 1182: 1181: 1179: 1178: 1177: 1128: 1127: 1126: 1121: 1070:Robert S. Dietz 1058:Barringer Medal 1036: 947:Cryptoexplosion 905: 836:Puchezh-Katunki 816:Nördlinger Ries 684: 678: 669: 635:Asia and Russia 608: 590: 585: 522: 517: 516: 505: 501: 494: 490: 483: 479: 443: 442: 438: 433: 429: 424: 420: 411: 409: 395: 394: 390: 385: 373: 335: 327: 272: 207:Lake Elgygytgyn 169: countries 115:67.500; 172.000 114: 112: 108: 105: 100: 97: 95: 93: 92: 68: 67: 66: 65: 62: 61: 60: 59: 58:Elgygytgyn Lake 55: 34: 22:Elgygytgyn Lake 17: 12: 11: 5: 1186: 1184: 1176: 1175: 1170: 1165: 1160: 1155: 1150: 1145: 1140: 1130: 1129: 1123: 1122: 1120: 1119: 1112: 1107: 1102: 1097: 1092: 1087: 1082: 1077: 1072: 1067: 1062: 1061: 1060: 1050: 1044: 1042: 1038: 1037: 1035: 1034: 1029: 1024: 1019: 1017:Shocked quartz 1014: 1009: 1004: 999: 994: 989: 984: 979: 977:Lechatelierite 974: 969: 964: 959: 954: 952:Ejecta blanket 949: 944: 939: 937:Complex crater 934: 929: 924: 919: 913: 911: 907: 906: 904: 903: 898: 893: 888: 883: 878: 873: 868: 863: 858: 853: 848: 843: 838: 833: 828: 823: 818: 813: 808: 803: 798: 793: 788: 783: 778: 773: 768: 763: 758: 753: 748: 743: 738: 733: 731:Chesapeake Bay 728: 723: 718: 713: 708: 703: 698: 692: 690: 686: 685: 672: 670: 668: 667: 662: 657: 652: 647: 642: 637: 632: 627: 622: 616: 614: 610: 609: 607: 606: 601: 595: 592: 591: 586: 584: 583: 576: 569: 561: 555: 554: 550:Nowaczyk N. R. 542: 537: 528: 521: 520:External links 518: 515: 514: 499: 488: 477: 436: 427: 418: 387: 386: 384: 381: 380: 379: 372: 369: 334: 331: 326: 323: 289:, part of the 287:Anadyr Plateau 271: 268: 264:climate change 242:Chaunskaya Bay 202: 201: 198: 194: 193: 190: 186: 185: 182: 178: 177: 174: 173: 170: 163: 162: 159: 157:Catchment area 153: 152: 147: 139: 138: 129: 123: 122: 90: 84: 83: 74: 70: 69: 63: 57: 56: 49: 48: 42: 41: 40: 39: 36: 35: 32: 24: 23: 15: 13: 10: 9: 6: 4: 3: 2: 1185: 1174: 1171: 1169: 1166: 1164: 1161: 1159: 1156: 1154: 1151: 1149: 1146: 1144: 1141: 1139: 1136: 1135: 1133: 1118: 1117: 1113: 1111: 1108: 1106: 1103: 1101: 1098: 1096: 1093: 1091: 1088: 1086: 1083: 1081: 1080:H. Jay Melosh 1078: 1076: 1073: 1071: 1068: 1066: 1063: 1059: 1056: 1055: 1054: 1051: 1049: 1046: 1045: 1043: 1039: 1033: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1013: 1010: 1008: 1005: 1003: 1000: 998: 995: 993: 990: 988: 985: 983: 980: 978: 975: 973: 970: 968: 965: 963: 960: 958: 957:Impact crater 955: 953: 950: 948: 945: 943: 940: 938: 935: 933: 930: 928: 925: 923: 920: 918: 915: 914: 912: 908: 902: 899: 897: 894: 892: 889: 887: 884: 882: 879: 877: 874: 872: 869: 867: 864: 862: 861:Slate Islands 859: 857: 854: 852: 849: 847: 844: 842: 839: 837: 834: 832: 829: 827: 824: 822: 819: 817: 814: 812: 809: 807: 804: 802: 799: 797: 794: 792: 789: 787: 784: 782: 779: 777: 774: 772: 769: 767: 764: 762: 759: 757: 754: 752: 749: 747: 744: 742: 739: 737: 734: 732: 729: 727: 724: 722: 719: 717: 714: 712: 709: 707: 704: 702: 699: 697: 694: 693: 691: 687: 682: 676: 666: 663: 661: 658: 656: 655:South America 653: 651: 650:North America 648: 646: 643: 641: 638: 636: 633: 631: 628: 626: 623: 621: 618: 617: 615: 611: 605: 602: 600: 599:Impact crater 597: 596: 593: 589: 582: 577: 575: 570: 568: 563: 562: 559: 553: 551: 547: 543: 541: 538: 535: 532: 529: 527: 524: 523: 519: 512: 510: 503: 500: 497: 492: 489: 486: 481: 478: 472: 467: 463: 459: 455: 451: 447: 440: 437: 431: 428: 422: 419: 408: 404: 403: 398: 397:"El'gygytgyn" 392: 389: 382: 378: 375: 374: 370: 368: 366: 362: 361: 356: 355: 350: 349: 344: 340: 332: 330: 324: 322: 320: 316: 312: 308: 304: 303:impact crater 300: 296: 292: 288: 280: 276: 269: 267: 265: 261: 257: 252: 250: 245: 243: 239: 236:in northeast 235: 231: 227: 223: 219: 215: 212: 208: 199: 191: 183: 175: 171: 168: 164: 160: 158: 154: 151: 148: 146: 140: 137: 133: 130: 128: 124: 119: 91: 85: 82: 78: 75: 46: 37: 30: 25: 20: 1114: 1085:Graham Ryder 1007:Shatter cone 997:Philippinite 846:Saint Martin 841:Rochechouart 746:Gosses Bluff 701:Amelia Creek 604:Impact event 549: 546:Haltia E. M. 545: 508: 507:Arctic char 502: 491: 480: 453: 449: 439: 430: 421: 410:. Retrieved 400: 391: 358: 354:S. elgyticus 352: 346: 345:. These are 339:oligotrophic 336: 328: 284: 253: 246: 213: 211:transcripted 206: 205: 197:Surface area 136:oligotrophic 79:, northeast 881:Tookoonooka 866:Steen River 856:Siljan Ring 786:Manicouagan 771:Keurusselkä 534:PhysOrg.com 511:in the lake 226:crater lake 214:El'gygytgyn 181:Max. length 113: / 88:Coordinates 1132:Categories 1022:Stishovite 922:Australite 901:Yarrabubba 871:Strangways 831:Presqu'île 806:Montagnais 776:Lappajärvi 726:Charlevoix 711:Beaverhead 706:Araguainha 660:By country 630:Antarctica 456:(10): 29. 412:2009-08-19 383:References 315:Zhamanshin 189:Max. width 987:Moldavite 982:Meteorite 967:Impactite 896:Woodleigh 891:Vredefort 851:Shoemaker 811:Morokweng 796:Mistastin 736:Chicxulub 640:Australia 620:Worldwide 279:Landsat 7 270:Geography 1153:Pliocene 1041:Research 886:Tunnunik 781:Logancha 751:Haughton 721:Carswell 665:Possible 371:See also 311:Pliocene 295:Enmyvaam 260:sediment 256:glaciers 150:Enmyvaam 101:172°00′E 73:Location 1032:Tektite 1027:Suevite 932:Coesite 927:Breccia 876:Sudbury 826:Popigai 821:Obolon' 801:Mjølnir 766:Karakul 756:Kamensk 716:Boltysh 696:Acraman 458:Bibcode 365:diatoms 305:with a 238:Siberia 222:Chukchi 218:Russian 209:, also 98:67°30′N 81:Siberia 910:Topics 791:Manson 645:Europe 625:Africa 299:Belaya 172:Russia 613:Lists 333:Fauna 167:Basin 761:Kara 343:char 220:and 127:Type 466:doi 367:. 307:rim 228:in 216:, ( 1134:: 548:, 464:. 454:11 452:. 448:. 405:. 399:. 321:. 266:. 251:. 244:. 232:, 134:, 580:e 573:t 566:v 536:. 474:. 468:: 460:: 415:.

Index


Elgygytgyn Lake is located in Chukotka Autonomous Okrug
Chukchi Peninsula
Siberia
67°30′N 172°00′E / 67.500°N 172.000°E / 67.500; 172.000
Type
Impact crater lake
oligotrophic
Primary outflows
Enmyvaam
Catchment area
Basin
transcripted
Russian
Chukchi
crater lake
Anadyrsky District
Chukotka Autonomous Okrug
Siberia
Chaunskaya Bay
Chukchi language
glaciers
sediment
climate change

Landsat 7
Anadyr Plateau
Anadyr Highlands
Enmyvaam
Belaya

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